Keying configuration for an electrical connector



FIG. 1 is a perspective view of a keying configuration for an electrical connector showing my new design, the portion in phantom lines in the figures forming no part of the claimed invention;

FIG. 2 is a front view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is an opposite side view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof. 

The ornamental design for a keying configuration for an electrical connector, as shown and described. 